82852830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 224040960

約数和(自身を除く): 141188130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 79, 86, 90, 129, 158, 215, 237, 258, 271, 387, 395, 430, 474, 542, 645, 711, 774, 790, 813, 1185, 1290, 1355, 1422, 1626, 1935, 2370, 2439, 2710, 3397, 3555, 3870, 4065, 4878, 6794, 7110, 8130, 10191, 11653, 12195, 16985, 20382, 21409, 23306, 24390, 30573, 33970, 34959, 42818, 50955, 58265, 61146, 64227, 69918, 101910, 104877, 107045, 116530, 128454, 152865, 174795, 192681, 209754, 214090, 305730, 321135, 349590, 385362, 524385, 642270, 920587, 963405, 1048770, 1841174, 1926810, 2761761, 4602935, 5523522, 8285283, 9205870, 13808805, 16570566, 27617610, 41426415, 82852830]

約数ペア:

[(1, 82852830), (2, 41426415), (3, 27617610), (5, 16570566), (6, 13808805), (9, 9205870), (10, 8285283), (15, 5523522), (18, 4602935), (30, 2761761), (43, 1926810), (45, 1841174), (79, 1048770), (86, 963405), (90, 920587), (129, 642270), (158, 524385), (215, 385362), (237, 349590), (258, 321135), (271, 305730), (387, 214090), (395, 209754), (430, 192681), (474, 174795), (542, 152865), (645, 128454), (711, 116530), (774, 107045), (790, 104877), (813, 101910), (1185, 69918), (1290, 64227), (1355, 61146), (1422, 58265), (1626, 50955), (1935, 42818), (2370, 34959), (2439, 33970), (2710, 30573), (3397, 24390), (3555, 23306), (3870, 21409), (4065, 20382), (4878, 16985), (6794, 12195), (7110, 11653), (8130, 10191)]